# coding: utf-8
# @Author: 健聪
# @Description: 文件读写
# @Date: 2024/3/14
f = open('./demo.txt', mode='r', encoding='utf-8')
# data = f.read()
# data = f.readlines(5)

for data in f:
    print(data)

# print(data)
f.close()
